SIZE: inside diameter of the outer diameter of 2.5mm X 0.7mm

Cable length: 1.2 meters

Generally used  5V 2A 2.5mm tablet interface，For the following products

Aino NOVO8V3000 / V3000HD series

V6000HDA V6000HDB V6000HDG and V7000HDA V7000HDG V8000HDG V8000HDA V9000HDA V9000HDS V9000HDG V9000HDB series